Current system

Waste Heat Recovery Operational: False

Identified as priority by HR working group: UNKNOWN

Est. current annual heating fuel gallons displaced: unknown

Twin hills, alaska heat recovery study

Capital cost: $386,811

Lifetime energy cost savings: $515,512

Net lifetime savings: $128,701

Benefit-cost ratio: 1.3

Est. potential annual heating fuel gallons displaced: 4,500 gallons

Number of buildings to be connected: 2

Round-trip distance of piping: 700 ft

Source: link

Notes: potential to intertie with Togiak - HR economics are marginal

This component calculates the potential change in heating oil usage from the installation of a new or upgraded heat recovery system to service non-residential buildings. Requires that at least a reconnaissance-level heat recovery study has been completed for the community.